marine8144 marine8144
  • 03-03-2016
  • Mathematics
contestada

montrer que f(x)=(2x-13)(2x-7) pour tout réel x

Respuesta :

tomzy416
tomzy416 tomzy416
  • 03-03-2016
2x^2-14x-26x+91=0
2x^2-40x+91=0
x=17.3 &x=2.6
Answer Link

Otras preguntas

What is the process by which water dissolves certain minerals in the soil and carries them away?
In the years 1840-1850, which Northeastern state had the largest white population? New York Pennsylvania New Jersey Massachusetts
what is meant by the term wellness?
Lucy took three tests. If her median score was 86, her mean score was 87, and the range was 13, what were her three test scores?
What is the term utilized when union workers refuse to work due to contractual disagreements? A. Strike B. Labor law violation C. WPA Act D. Sunshine law
6(7a-10) how do I solve this
Most commercial generators are driven by a. wind. b. falling water. c. steam. d. rain.
Which of the following political terms would most likely be applied to the Democratic party’s platform? A. liberal B. anarchist C. conservative D. libertarian
Why is it good to have theTen Commandments
Identify the roots of the function g(x) = x^2 - 8x + 16